feat: Enable cred setup for workflows created from templates (no-changelog) (#8240)

## Summary

Enable users to open credential setup for workflows that have been
created from templates if they skip it.

Next steps (will be their own PRs):
- Add telemetry events
- Add e2e test
- Hide the button when user sets up all the credentials
- Change the feature flag to a new one

## Related tickets and issues

https://linear.app/n8n/issue/ADO-1637/feature-support-template-credential-setup-for-http-request-nodes-that

packages/editor-ui/src/utils/nodes/nodeTransforms.ts

@@ -31,3 +31,12 @@ export function getNodeTypeDisplayableCredentials(
 
 	return displayableCredentials;
 }
+
+export function doesNodeHaveCredentialsToFill(
+	nodeTypeProvider: NodeTypeProvider,
+	node: Pick<INodeUi, 'parameters' | 'type' | 'typeVersion'>,
+): boolean {
+	const requiredCredentials = getNodeTypeDisplayableCredentials(nodeTypeProvider, node);
+
+	return requiredCredentials.length > 0;
+}